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One Talk—
T49G IP desk phone guide
User guide
32
WEEE warning
To avoid the potential effects on the environment
and human health as a result of the presence of
hazardous substances in electrical and electronic
equipment, end users of electrical and electronic
equipment should understand the meaning of the
crossed-out wheeled bin symbol. Do not dispose
of WEEE as unsorted municipal waste and have
to collect such WEEE separately.
Customer feedback
We are striving to improve our documentation
quality, and we appreciate your feedback. Email
your opinions and comments to
DocsFeedback@
yealink.com
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GNU GPL information
Yealink SIP VP-T49G IP phone firmware contains
third-party software under the GNU General
Public License (GPL). Yealink uses software
under the specific terms of the GPL. Please refer
to the GPL for the exact terms and conditions of
the license.
The original GPL license, source code of
components licensed under GPL and used in
Yealink products can be downloaded online:
http://www.yealink.com/GPLOpenSource
.
Copyright
Copyright © 2016 YEALINK NETWORK
TECHNOLOGY CO., LTD.
Copyright © 2016 Yealink Network Technology
CO., LTD. All rights reserved. No parts of this
publication may be reproduced or transmitted
in any form or by any means, electronic
or mechanical, photocopying, recording,
or otherwise, for any purpose, without the
express written permission of Yealink Network
Technology CO., LTD. Under the law, reproducing
includes translating into another language
or format.
When this publication is made available on media,
Yealink Network Technology CO., LTD. gives its
consent to downloading and printing copies of
the content provided in this file only for private
use but not for redistribution. No parts of this
publication may be subject to alteration,
modification or commercial use. Yealink Network
Technology CO., LTD. will not be liable for any
damages arising from use of an illegally modified
or altered publication.
Warranty
The specifications and information regarding the
products in this guide are subject to change
without notice. All statements, information, and
recommendations in this guide are believed to be
accurate and presented without warranty of any
kind, express or implied. Users must take full
responsibility for their application of products.
Yealink Network Technology CO., LTD. makes no
warranty of any kind with regard to this guide,
including, but not limited to, the implied warranties
of merchantability and fitness for a particular
purpose. Yealink Network Technology CO., LTD.
shall not be liable for errors contained herein nor
for incidental or consequential damages in
connection with the furnishing, performance, or
use of this guide.
Important 911 emergency response
information
If you call 911, emergency service responders will
be sent to the registered location you provided
when you provisioned this phone. An incorrect
address could result in incorrect routing of 911
calls and dispatch of emergency personnel to
the wrong location, so please contact us if your
registered location is not accurate.
Data and voice functionality (including the ability
to make and receive 911 calls) will not be available
during a power outage, broadband connection
failure or other service disruption. Neither
Verizon Wireless nor any of its affiliates shall
be liable for any service outage and/or inability
to access emergency service personnel, nor
shall Verizon Wireless or any of its affiliates
be responsible for the acts or omissions of
emergency response center personnel.